CN105804213A - Water drainage mechanism capable of preventing odor backflow - Google Patents
Water drainage mechanism capable of preventing odor backflow Download PDFInfo
- Publication number
- CN105804213A CN105804213A CN201610170717.XA CN201610170717A CN105804213A CN 105804213 A CN105804213 A CN 105804213A CN 201610170717 A CN201610170717 A CN 201610170717A CN 105804213 A CN105804213 A CN 105804213A
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- drainage
- spring
- baffle
- water drainage
- Prior art date
Links
- 239000011901 water Substances 0.000 title claims abstract description 25
- 241000521257 Hydrops Species 0.000 claims description 18
- 239000004744 fabrics Substances 0.000 claims description 12
- 239000000463 materials Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000000875 corresponding Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000002159 abnormal effects Effects 0.000 description 14
- 239000000796 flavoring agents Substances 0.000 description 14
- 235000019634 flavors Nutrition 0.000 description 14
- 238000005260 corrosion Methods 0.000 description 7
- 239000002352 surface water Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003570 air Substances 0.000 description 4
- 238000003287 bathing Methods 0.000 description 4
- 230000000903 blocking Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0naXNvLTg4NTktMSc/Pgo8c3ZnIHZlcnNpb249JzEuMScgYmFzZVByb2ZpbGU9J2Z1bGwnCiAgICAgICAgICAgICAgeG1sbnM9J2h0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnJwogICAgICAgICAgICAgICAgICAgICAgeG1sbnM6cmRraXQ9J2h0dHA6Ly93d3cucmRraXQub3JnL3htbCcKICAgICAgICAgICAgICAgICAgICAgIHhtbG5zOnhsaW5rPSdodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rJwogICAgICAgICAgICAgICAgICB4bWw6c3BhY2U9J3ByZXNlcnZlJwp3aWR0aD0nODVweCcgaGVpZ2h0PSc4NXB4JyB2aWV3Qm94PScwIDAgODUgODUnPgo8IS0tIEVORCBPRiBIRUFERVIgLS0+CjxyZWN0IHN0eWxlPSdvcGFjaXR5OjEuMDtmaWxsOiNGRkZGRkY7c3Ryb2tlOm5vbmUnIHdpZHRoPSc4NScgaGVpZ2h0PSc4NScgeD0nMCcgeT0nMCc+IDwvcmVjdD4KPHBhdGggY2xhc3M9J2JvbmQtMCcgZD0nTSAyMS43MDkxLDQ3Ljg5MjcgTCA2Mi4yOTA5LDQ3Ljg5MjcnIHN0eWxlPSdmaWxsOm5vbmU7ZmlsbC1ydWxlOmV2ZW5vZGQ7c3Ryb2tlOiNFODQyMzU7c3Ryb2tlLXdpZHRoOjJweDtzdHJva2UtbGluZWNhcDpidXR0O3N0cm9rZS1saW5lam9pbjptaXRlcjtzdHJva2Utb3BhY2l0eToxJyAvPgo8cGF0aCBjbGFzcz0nYm9uZC0wJyBkPSdNIDIxLjcwOTEsMzYuMTA3MyBMIDYyLjI5MDksMzYuMTA3Mycgc3R5bGU9J2ZpbGw6bm9uZTtmaWxsLXJ1bGU6ZXZlbm9kZDtzdHJva2U6I0U4NDIzNTtzdHJva2Utd2lkdGg6MnB4O3N0cm9rZS1saW5lY2FwOmJ1dHQ7c3Ryb2tlLWxpbmVqb2luOm1pdGVyO3N0cm9rZS1vcGFjaXR5OjEnIC8+Cjx0ZXh0IGRvbWluYW50LWJhc2VsaW5lPSJjZW50cmFsIiB0ZXh0LWFuY2hvcj0iZW5kIiB4PScxOS43NDQ5JyB5PSc0NC45NDY0JyBzdHlsZT0nZm9udC1zaXplOjE5cHg7Zm9udC1zdHlsZTpub3JtYWw7Zm9udC13ZWlnaHQ6bm9ybWFsO2ZpbGwtb3BhY2l0eToxO3N0cm9rZTpub25lO2ZvbnQtZmFtaWx5OnNhbnMtc2VyaWY7ZmlsbDojRTg0MjM1JyA+PHRzcGFuPk88L3RzcGFuPjwvdGV4dD4KPHRleHQgZG9taW5hbnQtYmFzZWxpbmU9ImNlbnRyYWwiIHRleHQtYW5jaG9yPSJzdGFydCIgeD0nNjQuMjU1MScgeT0nNDQuOTQ2NCcgc3R5bGU9J2ZvbnQtc2l6ZToxOXB4O2ZvbnQtc3R5bGU6bm9ybWFsO2ZvbnQtd2VpZ2h0Om5vcm1hbDtmaWxsLW9wYWNpdHk6MTtzdHJva2U6bm9uZTtmb250LWZhbWlseTpzYW5zLXNlcmlmO2ZpbGw6I0U4NDIzNScgPjx0c3Bhbj5PPC90c3Bhbj48L3RleHQ+Cjwvc3ZnPgo= O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000002781 deodorant agents Substances 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 239000007788 liquids Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 methods Methods 0.000 description 2
- 230000035943 smell Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagrams Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
- E03F5/0408—Floor drains for indoor use specially adapted for showers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
- E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve
-
- Y02A30/68—
Abstract
Description
Technical field
The present invention relates to bathroom field, specifically refer to the anti-drainage mechanism collaborated.
Background technology
Floor drain belongs to bathroom parts common in daily life, it is frequently necessary to install floor drain in places such as toilet, bathroom or balconies and carries out draining.Floor drain frame and drain cover in tradition floor drain are plane, parallel to the ground after installation, are unfavorable for the smooth discharge of excess surface water, and seeping phenomenon easily occurs in ground.And, current toilet or bathing pool common floor drain installed below, usually the things such as hair that come off owing to saving bit by bit cause blocking, and every time cleaning get up very bothersome, meanwhile, floor drain is after a long time use, it is easy to occur returning the situation of taste.
Summary of the invention
It is an object of the invention to provide the anti-drainage mechanism collaborated, facilitate Quick drainage in bathroom, avoid the abnormal flavour in subdrainage pipeline to play a reversed role simultaneously.
The purpose of the present invention is achieved through the following technical solutions:
nullThe anti-drainage mechanism collaborated，Body including one end open，Blind end at described body has multiple drainage hole，The aperture that described drainage hole is distributed by multiple circular array is constituted，Multiple described drainage hole radially outward radiating centrally along it by described body blind end，Described body sidewall has cannelure，The panel hinge of ring-type is arranged in cannelure，Also include water proof rubber cloth and multiple spring，Described spring one end is connected with described cannelure sidewall，The spring other end is connected with the bottom of baffle plate，Multiple described drainage holes are completely covered by baffle plate by the support of spring，One end of described water proof rubber cloth be fixed on on the sidewall of the cannelure of spring homonymy，The other end of water proof rubber cloth is fixed on the bottom of described baffle plate，The inner circle periphery of described baffle plate upper surface has buckling groove，The projection of the quality of rubber materials corresponding with buckling groove is installed at the middle part of body blind end inwall.
When the present invention works, body is inverted, the import department of drainage pipeline it is embedded in by the open end of body, and its blind end is perpendicular to horizontal plane upward, under the anhydrous condition of ground, the baffle plate of annular remains blocking bottom multiple drainage holes under the supporting role of multiple springs, to prevent the foul smell in sewer pipes from playing a reversed role out；When there is hydrops in ground, current are by entering in the drain chamber that body interior is formed in multiple drainage holes, until hydrops enters in sewer pipes completely, and enter after in drainage hole at current, utilize initial momentum and the gravity of self that current carry, it is pointed to the baffle plate bottom drainage hole and produces a pressure, baffle plate is taken advantage of a situation move down, now spring is compressed, baffle plate is become heeling condition from level, current then flow rapidly in drain chamber along this inclined plane, and then realize the quickly outer row of hydrops；When excess surface water outer drained after, baffle plate under the elastic recovery effect of spring again with body contacts, it is ensured that the abnormal flavour in sewer pipes cannot be overflowed, and ensures bathing environment good in bathroom.
Wherein, spring is arranged in cannelure, and the environment of drain chamber is in dampness all the time, and spring is easily subject to corrosion so that when excess surface water is drained, spring does not possess enough elastic-restoring forces by baffle plate reset, and namely body loses its deodorant ability；The present invention is provided with water proof rubber cloth between the sidewall and baffle bottom of cannelure, make under the anhydrous state in ground, humid air or the liquid of residual in drain chamber with spring contact, cannot reduce spring by the probability of corrosion, extend the service life of spring.And, when baffle plate resets, the end of baffle plate is understood directly and inner body wall generation sharp impacts, baffle plate and inner body wall is made to cause certain damage, bigger noise can be produced simultaneously, and the present invention is cooperated by the buckling groove of baffle plate end and the projection of the quality of rubber materials of installation in inner body wall, and then reduce the impact dynamics that baffle plate is formed when resetting, reduce the noise produced because of collision to the full extent simultaneously.
When ground is without hydrops, described baffle plate upper surface has two annular contact areas with the non-drainage on body blind end, it is bonded with two annular seal gaskets at described baffle plate upper surface, and two seal gaskets just contact area to said two.When the drainage hole part on body is covered by baffle plate, the abnormal flavour of part slips out in easily narrow and small gap between baffle plate and body, and then the air quality that impact is indoor, and the present invention on baffle plate and body non-drainage (non-drainage refers to, part remaining after removing the drainage that multiple drainage hole is formed on body) there are two annular contact areas, bonding two annular seal gaskets on baffle plate, make under the supporting role of spring, body is fully sealed by baffle plate, effectively prevent the effusion of a small amount of abnormal flavour.
Described body is square, circular or oval.As preferably, according to various bathroom finishing, optional difform body, while strengthening visual effect, hydrops on flooring quickly can be discharged, and can also effectively prevent playing a reversed role of abnormal flavour, and square, circular or oval body procedure of processing is simple, difficulty of processing is low, can effectively reduce its manufacturing cost.
The material of described baffle plate is lightweight rustless steel.As preferably, the material selection lightweight rustless steel of baffle plate, moving down and the lower row of hydrops of baffle plate can be realized when ensureing and hydrops occurring in drainage hole, also ensure that baffle plate corrosion not easily occurs under the environment of moist oxygen enrichment simultaneously, improve the service life of baffle plate, it is ensured that the abnormal flavour in sewer pipes cannot be played a reversed role.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention enters after in drainage hole at current, utilize initial momentum and the gravity of self that current carry, it is pointed to the baffle plate bottom drainage hole and produces a pressure, baffle plate is taken advantage of a situation move down, now spring is compressed, baffle plate is become heeling condition from level, and current then flow rapidly in drain chamber along this inclined plane, and then realizes the quickly outer row of hydrops；When excess surface water outer drained after, baffle plate under the elastic recovery effect of spring again with body contacts, it is ensured that the abnormal flavour in sewer pipes cannot be overflowed, and ensures bathing environment good in bathroom；
2, the present invention on baffle plate and body non-drainage (non-drainage refers to, part remaining after removing the drainage that multiple drainage hole is formed on body) there are two annular contact areas, bonding two annular seal gaskets on baffle plate, make under the supporting role of spring, body is fully sealed by baffle plate, effectively prevent the effusion of a small amount of abnormal flavour；
3, the material selection lightweight rustless steel of baffle plate in the present invention, moving down and the lower row of hydrops of baffle plate can be realized when ensureing and hydrops occurring in drainage hole, also ensure that baffle plate corrosion not easily occurs under the environment of moist oxygen enrichment simultaneously, improve the service life of baffle plate, it is ensured that the abnormal flavour in sewer pipes cannot be played a reversed role.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes the part of the application, is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is present configuration schematic diagram；
Labelling and corresponding parts title in accompanying drawing:
1-body, 2-drainage hole, 3-baffle plate, 4-drain chamber, 5-spring, 6-cannelure, 7-water proof rubber cloth, 8-buckling groove, 9-projection.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment and the explanation thereof of the present invention are only used for explaining the present invention, not as a limitation of the invention.
Embodiment 1
nullAs shown in Figure 1，The present embodiment includes the body 1 of one end open，Blind end at described body 1 has multiple drainage hole 2，The aperture that described drainage hole 2 is distributed by multiple circular array is constituted，Multiple described drainage hole 2 radially outward radiating centrally along it by described body 1 blind end，Described body 1 sidewall has cannelure 6，The baffle plate 3 of ring-type is hinged to be arranged in cannelure 6，Also include water proof rubber cloth 7 and multiple spring 5，Described spring 5 one end is connected with described cannelure 6 sidewall，Spring 5 other end is connected with the bottom of baffle plate 3，Multiple described drainage holes 2 are completely covered by baffle plate 3 by the support of spring 5，One end of described water proof rubber cloth 7 be fixed on on the sidewall of the cannelure 6 of spring 5 homonymy，The other end of water proof rubber cloth 7 is fixed on the bottom of described baffle plate 3，The inner circle periphery of described baffle plate 3 upper surface has buckling groove 8，The projection 9 of the quality of rubber materials corresponding with buckling groove 8 is installed at the middle part of body 1 blind end inwall.
During work, body 1 is inverted, the import department of drainage pipeline it is embedded in by the open end of body 1, and its blind end is perpendicular to horizontal plane upward, under the anhydrous condition of ground, the baffle plate 3 of annular remains blocking bottom multiple drainage holes 2 under the supporting role of multiple springs 5, to prevent the foul smell in sewer pipes from playing a reversed role out；When there is hydrops in ground, current are by entering in the drain chamber 4 that body 1 is internally formed in multiple drainage holes 2, until hydrops enters in sewer pipes completely, and enter after in drainage hole 2 at current, utilize initial momentum and the gravity of self that current carry, it is pointed to the baffle plate 3 bottom drainage hole 2 and produces a pressure, baffle plate 3 is taken advantage of a situation move down, now spring 5 is compressed, baffle plate 3 is become heeling condition from level, current then flow rapidly in drain chamber 4 along this inclined plane, and then realize the quickly outer row of hydrops；After drained outside excess surface water, baffle plate 3 again contacts with body 1 under the elastic recovery effect of spring 5, it is ensured that the abnormal flavour in sewer pipes cannot be overflowed, and ensures bathing environment good in bathroom.Wherein, spring 5 is arranged in cannelure 6, and the environment of drain chamber 4 is in dampness all the time, and spring 5 is easily subject to corrosion so that when excess surface water is drained, spring 5 does not possess enough elastic-restoring forces and resetted by baffle plate 3, and namely body 1 loses its deodorant ability；The present embodiment bottom the sidewall and baffle plate 3 of cannelure 6 between water proof rubber cloth 7 is installed, make under the anhydrous state in ground, humid air or the liquid of residual in drain chamber 4 cannot contact with spring 5, reduce spring 5 by the probability of corrosion, extend the service life of spring 5.And, when baffle plate 3 resets, the end of baffle plate 3 is understood directly and body 1 inwall generation sharp impacts, baffle plate 3 and body 1 inwall is made to cause certain damage, bigger noise can be produced simultaneously, and the present embodiment is cooperated by the buckling groove 8 of baffle plate 3 end and the projection 9 of the quality of rubber materials of installation on body 1 inwall, and then reduce the impact dynamics that baffle plate 3 is formed when resetting, reduce the noise produced because of collision to the full extent simultaneously.
Wherein, when ground is without hydrops, non-drainage on described baffle plate 3 upper surface and body 1 blind end has two annular contact areas, is bonded with two annular seal gaskets at described baffle plate 3 upper surface, and two seal gaskets just contact area to said two.When drainage hole 2 part on body 1 is covered by baffle plate 3, the abnormal flavour of part slips out in easily narrow and small gap between baffle plate 3 and body 1, and then the air quality that impact is indoor, and the present invention on baffle plate 3 with body 1 non-drainage (non-drainage refers to, part remaining after removing the drainage that multiple drainage hole 2 is formed on body 1) there are two annular contact areas, bonding two annular seal gaskets on baffle plate 3, make under the supporting role of spring 5, body 1 is fully sealed by baffle plate 3, effectively prevent the effusion of a small amount of abnormal flavour.
As preferably, according to various bathroom finishing, optional difform body 1, while strengthening visual effect, hydrops on flooring quickly can be discharged, and can also effectively prevent playing a reversed role of abnormal flavour, and square, circular or oval body 1 procedure of processing is simple, difficulty of processing is low, can effectively reduce its manufacturing cost.
As preferably, the material selection lightweight rustless steel of baffle plate 3, moving down and the lower row of hydrops of baffle plate 3 can be realized when ensureing and hydrops occurring in drainage hole 2, also ensure that baffle plate 3 corrosion not easily occurs under the environment of moist oxygen enrichment simultaneously, improve the service life of baffle plate 3, it is ensured that the abnormal flavour in sewer pipes cannot be played a reversed role.
Above-described detailed description of the invention; the purpose of the present invention, technical scheme and beneficial effect have been further described; it is it should be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (4)
- null1. the anti-drainage mechanism collaborated，Body (1) including one end open，It is characterized in that: the blind end at described body (1) has multiple drainage hole (2)，And the aperture that described drainage hole (2) is distributed by multiple circular array is constituted，Multiple described drainage hole (2) radially outward radiating centrally along it by described body (1) blind end，Described body (1) sidewall has cannelure (6)，The baffle plate (3) of ring-type is hinged to be arranged in cannelure (6)，Also include water proof rubber cloth (7) and multiple spring (5)，Described spring (5) one end is connected with described cannelure (6) sidewall，Spring (5) other end is connected with the bottom of baffle plate (3)，Multiple described drainage holes (2) are completely covered by baffle plate (3) by the support of spring (5)，One end of described water proof rubber cloth (7) be fixed on on the sidewall of the cannelure (6) of spring (5) homonymy，The other end of water proof rubber cloth (7) is fixed on the bottom of described baffle plate (3)，The inner circle periphery of described baffle plate (3) upper surface has buckling groove (8)，The projection (9) of the quality of rubber materials corresponding with buckling groove (8) is installed at the middle part of body (1) blind end inwall.
- 2. the anti-drainage mechanism collaborated according to claim 1, it is characterized in that: when ground is without hydrops, described baffle plate (3) upper surface has two annular contact areas with the non-drainage on body (1) blind end, it is bonded with two annular seal gaskets at described baffle plate (3) upper surface, and two seal gaskets just contact area to said two.
- 3. the anti-drainage mechanism collaborated according to claim 1, it is characterised in that: described body (1) is for square, circular or oval.
- 4. the anti-drainage mechanism collaborated according to claim 1, it is characterised in that: the material of described baffle plate (3) is lightweight rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610170717.XA CN105804213A (en) | 2016-03-24 | 2016-03-24 | Water drainage mechanism capable of preventing odor backflow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610170717.XA CN105804213A (en) | 2016-03-24 | 2016-03-24 | Water drainage mechanism capable of preventing odor backflow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105804213A true CN105804213A (en) | 2016-07-27 |
Family
ID=56453731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610170717.XA CN105804213A (en) | 2016-03-24 | 2016-03-24 | Water drainage mechanism capable of preventing odor backflow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105804213A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487422A (en) * | 2018-04-08 | 2018-09-04 | 浙江中用市政园林设计股份有限公司 | A kind of urban road drainage structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2644537Y (en) * | 2003-09-25 | 2004-09-29 | 钱江涛 | Automatic open-close floor drain grate |
| KR100701785B1 (en) * | 2007-01-10 | 2007-03-29 | (주)제인종합건축사사무소 | Trap installed atdrain pipe for preventing bad smell in an apartment house |
| CN201874057U (en) * | 2010-12-09 | 2011-06-22 | 厦门市杏南中学 | Deodorant floor drain |
| CN203498962U (en) * | 2013-08-25 | 2014-03-26 | 何月英 | Odor blocking floor drain |
| CN104358292A (en) * | 2014-11-14 | 2015-02-18 | 张金荣 | Magnetic attraction type sewer line deodorization device |
| CN104481019A (en) * | 2014-12-16 | 2015-04-01 | 苏州市顺仪五金有限公司 | Odorless floor drain |
| CN205475638U (en) * | 2016-03-24 | 2016-08-17 | 成都陶玛斯卫浴有限责任公司 | Can effectively prevent floor drain device of collaborating |
-
2016
- 2016-03-24 CN CN201610170717.XA patent/CN105804213A/en not_active Application Discontinuation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2644537Y (en) * | 2003-09-25 | 2004-09-29 | 钱江涛 | Automatic open-close floor drain grate |
| KR100701785B1 (en) * | 2007-01-10 | 2007-03-29 | (주)제인종합건축사사무소 | Trap installed atdrain pipe for preventing bad smell in an apartment house |
| CN201874057U (en) * | 2010-12-09 | 2011-06-22 | 厦门市杏南中学 | Deodorant floor drain |
| CN203498962U (en) * | 2013-08-25 | 2014-03-26 | 何月英 | Odor blocking floor drain |
| CN104358292A (en) * | 2014-11-14 | 2015-02-18 | 张金荣 | Magnetic attraction type sewer line deodorization device |
| CN104481019A (en) * | 2014-12-16 | 2015-04-01 | 苏州市顺仪五金有限公司 | Odorless floor drain |
| CN205475638U (en) * | 2016-03-24 | 2016-08-17 | 成都陶玛斯卫浴有限责任公司 | Can effectively prevent floor drain device of collaborating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487422A (en) * | 2018-04-08 | 2018-09-04 | 浙江中用市政园林设计股份有限公司 | A kind of urban road drainage structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203531108U (en) | Urinal filter screen | |
| ES2452817T3 (en) | Shower head | |
| US6959723B2 (en) | Oil sealant-preserving drain odor trap | |
| US9556603B2 (en) | Modular waxless seal | |
| JP5416831B2 (en) | Drainage equipment | |
| TW200636133A (en) | Flushing type toilet | |
| RU2632216C2 (en) | Water closet | |
| RU2402669C1 (en) | Window with facility to treat water produced as result of condensation | |
| US8904570B2 (en) | Concealed waterless urinal | |
| KR101257534B1 (en) | Intake valve | |
| US7584970B2 (en) | Water-closet compound gasket | |
| WO2006128719A3 (en) | Drainage channel to be used for sanitation purposes | |
| CN202064414U (en) | Multi-layer five-prevention composite floor drain with rotatable sealing cover plate, water filter capable of overflowing and water seal floating cover | |
| CN102535632B (en) | Floor drain | |
| CN203625995U (en) | Magnetic attracting type odor-resistant valve core | |
| CN103510601B (en) | Closestool base | |
| CN105064649A (en) | Integrated bathroom bottom plate | |
| WO2015081881A1 (en) | Long-acting totally-closed water seal type odor-resistant same-floor drainage floor drain | |
| CN105178414B (en) | A kind of rainwater flow-discarding device | |
| KR101890071B1 (en) | Drain Trap For Bathroom | |
| CN203834638U (en) | Deep water seal floor drain component | |
| CN207362988U (en) | A kind of magnetic suck-suspension floor drain fuse | |
| KR200475135Y1 (en) | Water Trap unit | |
| JP2015533966A (en) | Flush-type stool and its extended portable toilet | |
| KR101701804B1 (en) | A drain pipe line of apartment house |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C06 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |
|
| RJ01 | Rejection of invention patent application after publication |